baber/WOPTO huggingface dataset:
Patent JP-2009163623-A (JP)
Title: Cooling system
Inventor: KIKUCHI YASUTO
IPC: H05K7/20
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling system, capable of maintaining sufficient cooling performance over a long period of time by providing a drive mechanism for removing dust adhered/accumulated onto radiation fins of a heat sink.  <P>SOLUTION: The cooling system having the heat sink 102 provided with radiation fins 107 for releasing heat generated in a heating element comprises a cleaning member 105 which wipes the space between the radiation fins 107, and a moving mechanism 106 which moves the cleaning member 105 in a predetermined direction along the radiation fins 107.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167544-A (JP)
Title: Wire rope
Inventor: MURAO YOSUKE
IPC: D07B1/16
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire rope capable of eliminating the need of oil supply for suppressing abrasion, suppressing an increase in the number of production steps, and miniaturizing an elevator driving apparatus.  <P>SOLUTION: The wire rope is composed by twisting a plurality of wires 9 made of steel together, forming strands 8, and twisting the plurality of strands 8 together. In the wire rope, the strands 8 located on the outer peripheral side in the strands 8 are covered with a strand-covering material 10 made of a resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169086-A (JP)
Title: Method for manufacturing laminated optical film, laminated optical film, and its application
Inventor: TANAKA KEI
IPC: B29K25/00
Filed: 2008-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated optical film which provides high contrast ratio when the screen of a liquid crystal display device is seen from a diagonal direction, which reduces the amount of color shift when the screen is seen from a diagonal direction, and which enables a uniform screen display, its manufacturing method, and a polarizer and a liquid crystal display device that use the same.  <P>SOLUTION: The manufacturing method for the laminated optical film has a process for manufacturing a rolled film having an (A) layer and a (B) layer, by laminating at least one side of a base film, which is made from either a cyclic olefin resin (A) or a vinyl aromatic resin (B), with a film of the other resin using a coating method, and a process for extending the rolled film obtained along an axis in a direction perpendicular to the longitudinal direction of the film. The laminated optical film whose phase difference meets specific requirements is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167481-A (JP)
Title: Apparatus for controlling impeller desulfuration and method therefor
Inventor: SHIGEMORI HIROYASU
IPC: C21C1/02
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for controlling impeller desulfuration, which improves a setting accuracy of an amount of a flux to be charged, which is determined on the basis of accumulated actual data, and thereby improves the control accuracy of S concentration after treatment, and to provide a method therefor.  <P>SOLUTION: The apparatus for controlling the impeller desulfuration, which determines the amount of the flux to be charged in order to control the S concentration to a target value, when desulfurizing molten pig iron 2 by charging the flux into the molten pig iron and stirring the molten pig iron while rotating the impeller 4, includes: a memory means 13 of operation information, which accumulates and memorizes the amount of a charged flux in each past case and operation condition data required for desulfuration treatment; a similarity-computing means 12 which computes similarity between requirement condition data desired to be predicted corresponding to the operation condition data and the operation condition data by calculating distance between them in each case stored in the memory means 13; and a means 12 for determining the amount of the flux to be charged, which determines the amount of the flux to be charged matching to the above requirement condition data, based on the similarity computed in each case and the operation condition data of each case stored in the memory means 13 of the operation information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173470-A (JP)
Title: Cement based composition
Inventor: SATO KOICHI
IPC: C04B22/06
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement based composition in which a pseudo polymer is formed in a homogeneous state, and also, values regarding viscosity, fluidity, underwater non-separability, air quantity and material separation resistance are high.  <P>SOLUTION: Disclosed is a cement based composition obtained by mixing: a binder composed of cement and expansion material powder; a thickener composed of first powder consisting of a first water soluble low molecular compound selected from cationic surfactants and second powder consisting of a second water soluble low molecular compound selected from anionic aromatic compounds; a fine aggregate; cement admixture powder; and water, and in which unit water quantity lies in the range of 380.0 to 445.0 kg/m<SP>3</SP>, the ratio between the water and binder (W/B) lies in the range of 34.0 to 56.0%, the total of the quantity of the first powder and the quantity of the second powder (Vt using quantity) lies in the range of 2.70 to 4.00 kg/m<SP>3</SP>, and the quantity of the cement admixture powder (SP using quantity) lies in the range of 0.70 to 1.75 kg/m<SP>3</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175296-A (JP)
Title: Lock mechanism
Inventor: KAI TAKAHIKO
IPC: G03B17/02
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lock mechanism capable of locking a battery and easily performing detachment thereof.  <P>SOLUTION: The lock part (30a) of a slider (30) is engaged with a lock groove (22b) provided on the battery (22), so as to lock the battery (22) in a housing part. A lock spring always biases the slider (30) toward a lock position. The slider (30) slides integrally with a lock releasing knob. By lock-releasing operation by the lock-releasing knob, the slider (30) is separated from the lock position against biasing force of the lock spring, and comes into contact with the engaging inclined surface (22c) of the lock groove (22b), so that the battery (22) is made to float from the housing part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181743-A (JP)
Title: Reflecting material with light-emitting function
Inventor: HASHIMOTO YOJI
IPC: F21Y101/02
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflecting material with a light-emitting function, compact with high visibility and capable of freely changing modes of use.  <P>SOLUTION: The reflecting material includes a magnet 34 detachably attached to a holder such as a satchel 44, a retroreflective member 20, and a self-light-emitting LED 22. A circuit board for blinking the LED 22, a power source for making the LED 22 emit light, and the retroreflective member 20 are fitted to a thin, transparent main body 12. A bag member 14 for housing the main body 12 includes the magnet 34 and a suspension string member 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180658-A (JP)
Title: Pointer instrument device
Inventor: HIROKAWA TAKUO
IPC: G01D11/28
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pointer instrument device capable of reducing cost by reducing the number of components for illumination.  <P>SOLUTION: The pointer instrument device 1 includes a light source 10, a light guide 11 for guiding light from the light source 10, a display element 7 illuminated by the light source 10, a case 9 with at least the display element 7 and the light guide 11, a dial plate 3 with an index part 3a positioned on the periphery of the display element 7, a pointer 4 for indicating the index part 3a, and a drive device 5 for turning the pointer 4. The case 9 is provided with a plurality of irradiation parts 9c, 9d, 9e for irradiating light from the light source 10 to at least two objects among the display element 7, the dial plate 3 and the pointer 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188505-A (JP)
Title: Image forming apparatus
Inventor: OTSUKI MASAAKI
IPC: H04N1/00
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus with a copy function and a printer function, which improves the usability in making a plurality of copies of an output object including a mixture of copy output and printer output.  <P>SOLUTION: The image forming apparatus has a copy function, a printer function and a filing function for storing and controlling output jobs. The apparatus combines an output job already stored and controlled each time a copy original is read as a copy job to generate a new output job, and outputs the generated job by printing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008209921-A (JP)
Title: Digital image display
Inventor: HOLMES PAUL
IPC: H04N5/66
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital display capable of efficiently uploading bit planes.  <P>SOLUTION: The digital display comprises a processor and a memory for displaying an image. The image has a prescribed range of brightness and is composed of a plurality of binary bit plane images displayed for varying amounts of time and in a sequence, and the time and sequence of a display of the bit plane images are determined by a sequence file stored in the memory. The sequence file can be overwritten by a further sequence file. Also, the sequence file is uploaded to the digital display by a file uploader that monitors the connection and, when the connection is broken and another digital display is connected, indicates the connection of another digital display.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009166017-A (JP)
Title: Device for cleaning electrode surface using atmosphere pressure plasma
Inventor: TANIDA KATSUMI
IPC: B08B7/00
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for cleaning an electrode surface by using the atmosphere pressure plasma at reduced cost and in wider applications in a device for cleaning and eliminating contaminants such as deposits on a surface by spraying a plasma gas jet generated by ionizing helium gas, without using any abrasives, over electrode surfaces, which has been generally cleaned by abrasives such as diamond.  <P>SOLUTION: The surface cleaning device uses a plasma jet generated by applying a high voltage alternating current while flowing a gas through a gas pipe connected with a high voltage electrode and an earth.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188360-A (JP)
Title: Electronic circuit and method of manufacturing the same
Inventor: SAKUYAMA HIROSHI
IPC: H01B5/14
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic circuit which is prevented from migration and is free of the reduction in insulation resistance even when being driven for a long time, and to provide a method of forming a conductive film having high conductivity at low cost.  <P>SOLUTION: A method of manufacturing the electronic circuit 10 includes: a metal wiring part forming step of forming a metal wiring part 14 containing a metal on a supporting member 12; and a mercapto compound adsorption step of bringing a metal ion trapping agent (mercapto compound-containing solution) into contact with the metal wiring part to cause the metal wiring part to adsorb a mercapto compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192574-A (JP)
Title: Photomask for on chip color filter, and method of manufacturing on chip color filter
Inventor: TOMITA TAKATSUGU
IPC: G02B5/20
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photomask for on chip color filters capable of assuring aperture (pixel) regions of second color (for example, blue) filters and third color (for example, red) filters in desirable shapes and sufficient sizes, when manufacturing a color filter compatible with a photoelectric conversion element of a solid-state image sensor by means of a photolithographic method, and to provide a method of manufacturing the on chip color filters using the same.  <P>SOLUTION: The green filters are produced by using the photomask for on chip color filters provided with correction parts 32 at coupling sections at four corners of patterns 33 for forming the first color (for example, green) filters arranged in the form of checker patterns.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190531-A (JP)
Title: Start support device
Inventor: SHIBATA YOSHIYUKI
IPC: B62D101/00
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a start support device capable of executing an escape operation suited to a driver's intention.  <P>SOLUTION: The start support device (ECU) determines the possibility of an escape from a parking section (step 103) by executing an escape simulation calculation (step 102) and calculates the number (N) of required maneuvers generated during an escape operation. When an escape is possible (step 103: YES), prior to a guidance output (step 109) for a method for the escape operation, a notification output of the number N of required maneuvers generated during the escape operation is executed (step 104).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192773-A (JP)
Title: Image processing apparatus and method, and display device
Inventor: OTA HITOSHI
IPC: G02F1/133
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To suitably perform display of an image even when displaying the image using image data of four colors generated from image data of three colors.  <P>SOLUTION: A liquid crystal device (100) comprises: a display means (30) for displaying the image using dots (AG) each comprising four pixels (SG) and having a half-pitch shift in bit array between a first and a second line; a first converting means (6122) of converting three-color image data (61R, 61G and 61B) into four-color image data (61R', 61G', 61B', and 61W') while maintaining the number of bits of the three-color image data; and a second converting means (6123) for converting first four-color image data into second four-color image data (62R, 62G, 62B, and 62W) so that the number of dots of the first four-color image data is reduced to a half in a horizontal line direction, and varying a weight value used to convert the first four-color image data when the three-color image data includes a predetermined pattern image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191160-A (JP)
Title: Polyimide film
Inventor: MAEDA SATOSHI
IPC: H01L23/14
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyimide film having an extremely small amount of attached foreign materials on its surface and also excellent in insulation property.  <P>SOLUTION: Provided is this polyimide film consisting mainly of a polyimide obtained by reacting aromatic tetracarboxylic acids with aromatic diamines and having the ≤0.5 ng/cm<SP>2</SP>total content of 3 kinds of the elements of iron, chromium and nickel, and also having the 0.0001 to 0.3 ng/cm<SP>2</SP>content of a boron element as the attaching foreign materials.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192808-A (JP)
Title: Imaging body portion and imaging apparatus equipped therewith
Inventor: NAKANO TOSHIBUMI
IPC: H04N101/00
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging body portion capable of using an imaging element having a photodetector portion different in size though it is thin, and a finder optical system suitable for size of the photodetector portion, and to provide an imaging apparatus.  <P>SOLUTION: The imaging body portion includes an attach/detach portion to which an optical unit is detachably attached, the imaging element, a conversion optical system and the finder optical system. The conversion optical system is an optical system to form an intermediate image, and the finder optical system includes an optical path bending member. The optical path bending member is provided on an opposite side to the imaging element while putting the attach/detach portion in between, and the direction of a reflection surface of the optical path bending member is set so that the optical axis of the optical path which has been bent may be parallel with the optical axis of the conversion optical system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189580-A (JP)
Title: Game machine, method for performance, and program
Inventor: SATOU AKIYOSHI
IPC: A63F7/02
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve interest of a game for a player who plays continuously and a new player.  <P>SOLUTION: A game machine includes a main control part 201 and a performance control part 202. The main control part 201 includes a RAM 213 which stores data for a game and holds the stored data by a backup power source from a power source part 271 even when power is disconnected. After power supply is disconnected, the main control part 201 restores data stored in the memory content of the RAM 213 by the backup power source, thereby restoring a game. The performance control part 202 which intermittently disconnects a power source supplied from the power source part 271 to each part, when a present time inputted from an RTC 247 becomes a time for reporting a probability variation state is provided in the game machine. The performance control part 202 controls the display content of an image display part 104 such that the state of probability is not displayed on the image display part 104 in a normal state whichever the game state under performance may be high or low in probability and that the probability variation state is displayed on the image display part 104 when the time for reporting the probability variation comes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008179899-A (JP)
Title: Furnace top bunker of blast furnace and using method therefor
Inventor: SATO TAKESHI
IPC: C21B7/20
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a furnace top bunker and using method therefor with which the grain size of discharged raw materials can be adjusted with a simpler means than the conventional one regardless of the inclining direction of a swinging chute.  <P>SOLUTION: In the furnace top bunker 2 storing the raw material for charging into a blast furnace 8 for a while and discharging it onto the swinging chute 3 arranged at the lower part thereof; in the furnace top bunker, an inclinable movable plate 1 to which the raw materials charged into the furnace top bunker collide, and changing dropping down direction of the raw materials, is arranged, and the dropping-down direction is changed and the coarse and fine grains of the raw materials piled in the bunker, are segregated and formed to the layers in order of the discharge, in each grain size.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217970-A (JP)
Title: Manufacturing method of patterned magnetic medium and patterned magnetic medium
Inventor: KATINE JORDAN A
IPC: G11B5/738
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: for achieving increased surface density in magnetic recording of a hard disk drive, a patterned magnetic medium is utilized, however one of the disadvantage associated with the patterned magnetic medium is that its fabrication is expensive.  <P>SOLUTION: A topology material 204 is deposited above a disk substrate 202 (902). The disk substrate is for a data storage device. The topology material 204 above the disk substrate is applied nanoimprinting processing (904). The material is processed to transform it into a substantially solidified topology material 204' (906). A magnetic material 220 is deposited on the substantially solidified topology material 204' (908).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009197904-A (JP)
Title: Rolling mechanical element
Inventor: FUJIWARA HIROKI
IPC: F16C33/34
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling mechanical element capable of easily and effectively preventing surface damage of contact surfaces without using special material and applying processing such as special heat treatment even when the rolling mechanical element has poor lubrication.  <P>SOLUTION: Crowning in which the sum of drop amounts of contacting two objects is expressed by logarithmic function is formed on the rolling surfaces of rollers serving as the contact surfaces. Local contact pressure can be reduced and abrasion is hardly caused on the contact surfaces as compared with the case where crowning indicated by partial arcs is provided on the rolling surfaces of the rollers. Accordingly, even when the film thickness ratio of a lubrication film becomes 3 or less due to a minute amount or low viscosity of a lubricant agent, by employing the crowning in which the drop amounts are expressed by the logarithmic function, abrasion of the contact surfaces can be prevented and damage of the rolling mechanical element can be prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198862-A (JP)
Title: Electronic apparatus
Inventor: SUGA AKINOBU
IPC: G03B17/54
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To attain projection and illumination at an optimum irradiation angle in a configuration where a projection light source is also used for an illumination light source.  <P>SOLUTION: Radiated light from a projection part 20 is used as light for illuminating a subject when picking up and image. Since only a part of a photographing range is illuminated if the irradiation angle β of illuminating light is smaller than an imaging viewing angle α, a projection lens 25 is moved in an optical axis direction so as to make the irradiation angle larger. By making α=β, a range to be illuminated is mostly covered. Meanwhile, the irradiation angle β is set to an angle suitable for projection when projecting the image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200975-A (JP)
Title: Image processing apparatus, image processing method, and image processing program
Inventor: MATSUBARA KENJI
IPC: G10L13/02
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus and the like by which the explanation or the like of an image can be performed in voice while displaying the image.  <P>SOLUTION: The image processing apparatus comprises: image data input means 305, 3012 for inputting image data; and text data input means 305, 3012 for inputting text data. The text data inputted by the text data input means are converted into voice data by a voice data converting means 3011. The converted voice data is associated with the image data input by the image data input means by an association means 3011, and a file including these data is generated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200371-A (JP)
Title: Thin film transistor, and display
Inventor: INAGE SHINYA
IPC: H01L29/786
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film transistor capable of suppressing leak current.  <P>SOLUTION: This thin film transistor includes a semiconductor thin film 1 arranged on a substrate, a gate electrode G, and an insulation film 2 arranged between the semiconductor thin film 1 and the gate electrode G. The semiconductor thin film 1 is divided into an input-side region S and an output-side region D, and the thickness of the semiconductor thin film 1 located from a boundary 3 between both of them to the output-side region D is at least partially reduced as compared with that of the semiconductor thin film 1 located from the boundary 3 to the input-side region S. The gate electrode G is arranged to overlap the boundary 3, and a part of the semiconductor thin film 1 overlapping the gate electrode G is used for a channel region CH.  <P>COPYRIGHT: (C)2009,JPO&INPIT